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For research and laboratory use only. Not for human or veterinary consumption.

DSIP

This product is sold for research purposes only. It is not intended for human consumption, diagnosis, treatment, cure, or prevention of any disease. Purchaser acknowledges that this material is for laboratory research use only.

Chronology

99.99% Purity

5mg lyophilized vial

DSIP

A 9-amino acid peptide that modulates delta-wave sleep architecture and circadian rhythm signaling, studied for sleep onset mechanisms in research models. Premium Research Peptide.

Quantity
$49.99 Bundle price $49.99
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🧪

Compound Information

Technical specifications

🧬 Molecular Profile

What Is DSIP?

Naturally occurring nonapeptide first isolated from rabbit brain in 1977

Type
Synthetic nonapeptide
CAS Number
62568-57-4
Molecular Formula
C35H48N10O15
Molecular Weight
848.8 g/mol
Amino Acids
9 residues
Sequence
Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu

🧊 Storage Requirements

Stability Information

Handle with care to maintain potency

Lyophilized (powder)
-20°C • protect from light
Reconstituted
2-8°C • use within 24 hours
Stability
15 minutes (plasma half-life)

📋 Research Status

Development History

First isolated from rabbit brain in 1977 by Schoenenberger & Monnier

Discovery
1977, Switzerland
Discoverers
Schoenenberger & Monnier
Origin
Rabbit mesodiencephalic ventricle
INN Name
Emideltide
Human Studies
1980s-present
Regulatory Status
Research compound

📚

Sources & References

Peer-reviewed research

European Journal of Anaesthesiology
Delta sleep-inducing peptide
2001 Pollard BJ, Pomfrett CJD
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International Journal of Clinical Pharmacology, Therapy, and Toxicology
Acute and delayed effects of DSIP on human sleep behavior
1981 • PMID: 6895513 Schneider-Helmert D, et al.
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Neuropsychobiology
Effects of delta sleep-inducing peptide on sleep of chronic insomniac patients
1992 • DOI: 10.1159/000118919 • PMID: 1299794 Bes F, Hofman W, Schuur J, Van Boxtel C
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European Neurology
DSIP in the treatment of withdrawal syndromes from alcohol and opiates
1984 • DOI: 10.1159/000115715 • PMID: 6548969 Dick P, Costa C, Fayolle K, et al.
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European Neurology
Therapeutic effects of delta-sleep-inducing peptide (DSIP) in patients with chronic, pronounced pain episodes
1984 • DOI: 10.1159/000115716 • PMID: 6548970 Larbig W, Gerber WD, Kluck M, Schoenenberger GA
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Neuropsychobiology
Effects of DSIP in man: Multifunctional psychophysiological properties besides induction of natural sleep
1983 • PMID: 6689058 Schneider-Helmert D, Schoenenberger GA
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International Journal of Neuroscience
DSIP—a tool for investigating the sleep onset mechanism: a review
1988 • DOI: 10.3109/00207458808990695 • PMID: 3286557 Yehuda S, Carasso RL
View Source
Molecules
Delta Sleep-Inducing Peptide Recovers Motor Function in SD Rats after Focal Stroke
2021 • DOI: 10.3390/molecules26175173 • PMID: 34500605 Tukhovskaya EA, et al.
View Source
PubChem Database
Delta Sleep-Inducing Peptide
View Source

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Researcher verification

Elev-8 Labs sells research peptides exclusively to qualified researchers and laboratories for in vitro and laboratory use. Please confirm before continuing.

By proceeding, you affirm the statements above are true: products are not for human or veterinary use, not for use in diagnostic procedures, and have not been evaluated by the U.S. Food and Drug Administration.